Spice Lab

Spice Lab

Awards Entry

Design and simulate circuits instantly

Size5.5 MB
Updated26 Jul 2026
Installs<100
Screenshot 1

About Spice Lab

Design and simulate electronic circuits with an intuitive visual interface. Build circuits by placing components like resistors, capacitors, transistors, and power sources, then run real-time SPICE simulations to analyze circuit behavior. Import and export netlists for compatibility with other tools, and inspect component properties directly on the canvas. Key Features: - Drag-and-drop component placement with live wiring between terminals - Built-in circuit simulator powered by ngspice engine - Component library with passive elements, sources, and semiconductors - Import existing netlists and export simulation results